Popular Science posted this amazing satellite image of Barack Obama's inauguration, two million people captured in amazing crispness by commercial satellite GeoEye-1. There's another fantastic pic at the link. [PopSci] »1/21/09 12:11am 1/21/09 12:11am

Today the federal government of the US will be spending roughly $50 million on state-of-the-art defense during today's inauguration of President Barack Obama. Here, a robot bomb sniffer gets ready for the big day. »1/20/09 8:30am 1/20/09 8:30am